70.2k views
2 votes
I NEED A MATH EXPERT TO GIVE ME 100% ACCURATE RIGHT ANSWER FOR THESE QUESTIONS NO LINKS !!!

I NEED A MATH EXPERT TO GIVE ME 100% ACCURATE RIGHT ANSWER FOR THESE QUESTIONS NO-example-1
I NEED A MATH EXPERT TO GIVE ME 100% ACCURATE RIGHT ANSWER FOR THESE QUESTIONS NO-example-1
I NEED A MATH EXPERT TO GIVE ME 100% ACCURATE RIGHT ANSWER FOR THESE QUESTIONS NO-example-2
I NEED A MATH EXPERT TO GIVE ME 100% ACCURATE RIGHT ANSWER FOR THESE QUESTIONS NO-example-3
I NEED A MATH EXPERT TO GIVE ME 100% ACCURATE RIGHT ANSWER FOR THESE QUESTIONS NO-example-4
I NEED A MATH EXPERT TO GIVE ME 100% ACCURATE RIGHT ANSWER FOR THESE QUESTIONS NO-example-5
User Amarie
by
4.4k points

1 Answer

6 votes

4(+2)=8+4

1.Distribute

4(+2)=8+4

4+8=8+4

2.Rearrange terms

4+8=8+4

4+8=4+8

3.Subtract 8 from both sides of the equation

4+8=4+8

4+8−8=4+8−8

4.Simplify

  1. Subtract the numbers

4+8−8=4+8−8

4=4+8−8

2.Subtract the numbers

4=4+8−8

4=4

5.Subtract 4 from both sides of the equation

4=4

4−4=4−4

6.Simplify

1.Combine like terms

4−4=4−4

0=4−4

0=0

The Answer is 0=0.


(1)/(5)(25 - 5a) = 4 - a

Rearrange terms


(1)/(5)(25 - 5a) = 4 - a \\ (1)/(5)( - 5a + 25) = 4 - a \\

2.Combine multiplied terms into a single fraction


(1)/(5)( - 5a + 25) = 4 - a \\ (1( - 5a + 25))/(5) = 4 - a

3.Multiply by 1


(1( - 5a + 25))/(5) = 4 - a \\ ( - 5a + 25)/(5) = 4 - a

4. Rearrange terms


( - 5a + 25)/(5) = 4 - a \\ ( - 5a + 25)/(5) = - a + 4

5.Add to both sides of the equation


(−5+25)/(5) = - a + 4 \\ (−5+25)/(5) + a= - a + 4 + a

6. Simplify

Find common denominator


( - 5a + 25)/(5) + a = - a + 4 + a \\ ( - 5a + 25)/(5) + (5a)/(5) = - a + 4 + a

2.Combine fractions with common denominator.


( - 5a + 25)/(5) + (5a)/(5) =−+4+ \\ (−5+25 + 5a)/(5) = - a + 4 + a

3. Combine like terms


( - 5a + 25 + 5a)/(5) = −+4+ \\ (25)/(5) = −+4+

4. Cancel terms that are in both the numerator and denominator


(25)/(5) = −+4+ \\ 5 = −+4+

5. Combine like terms

5 = - a + 4 + a

5=4

Answer: 5=4.

7

User TechCrap
by
5.1k points