Whats 6x + 7 = 8x - 15

Question

Hailie Kerr

Mathematics

16 January, 22:16

Whats 6x + 7 = 8x - 15

+4

Answers (2)

Know the Answer?

Reyna Zuniga · Answer 1

I am assuming you are trying to find x so x=11

Athena Hawkins · Answer 2

Here are the steps and answer 6x + 7 = 8x - 15 Step 1: Subtract 8x from both sides. 6x + 7 - 8x = 8x - 15 - 8x - 2x + 7 = - 15

Step 2: Subtract 7 from both sides. - 2x + 7 - 7 = - 15 - 7 - 2x = - 22

Step 3: Divide both sides by - 2. - 2x - 2 = - 22 - 2 x=11

Answer: x = 11