307,299 views
21 votes
21 votes
Seven more than the product of a number and 4 equals 2.

User Theintz
by
2.4k points

2 Answers

6 votes
6 votes

Answer:

x = -1.25

Explanation:

A number = x

7 + 4x = 2

Subtract 7 on both sides

4x = -5

Divide both sides by 4

x = -1.25 OR -5/4

User Zach L
by
2.8k points
12 votes
12 votes

Answer:

-5/4

Explanation:

Step 1: Convert to algebraic equation.

4x +7 = 2

Step 1: Subtract 7 from both sides.

4x +7 −7 = 2 −7

Step 2: Divide both sides by 4.

(4x /4) = (-5 /4)

Step 3: Get your answer!

x = -5/4

User Thomas Glick
by
2.9k points