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1 vote
Plsssssssss 2/7=4/5+9q

2 Answers

5 votes

Answer:

q = -2/35

Explanation:

2/7 = 4/5 + 9q

(2/7) - (4/5) = 9q

(10/35) - (28/35) = 9q

-18/35 = 9q

(-18/35) / 9 = q

(-18/(35*9)) = q

-18/315 = q

q = -2/35

Check:

2/7 = 4/5 - 9*2/35

2/7 = 4/5 - 18/35

10/35 = 28/35 -18/35

10 = 28 -18

User Gyna
by
8.4k points
1 vote

Answer: q= -2/35

Explanation:

Rearrange terms 2 Subtract from both sides 3.Simplify the expression Subtract the numbers Subtract the numbers 4 Divide both sides by the same factor 5 Simplify the expression Divide the numbers Cancel terms that are in both the numerator and denominator Move the variable to the left

User Sambhav Khandelwal
by
8.8k points