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Popular >

8x+15=3x-20

Solution

8 x + 15 = 3 x - 20

Solution

x = - 7

Solution steps

8 x + 15 = 3 x - 20

Move

15

to the right side

8 x = 3 x - 35

Move

3 x

to the left side

5 x = - 35

Divide both sides by

5

x = - 7

Popular Examples

y = - 2 (2)^{2}

- 9 (x + 6) - 7 = 2

\frac{x - 4}{3} = 2

\frac{3}{5} n = 12

\frac{5 x}{2} + 7 = 2 x + 4

Frequently Asked Questions (FAQ)

What is the answer to 8x+15=3x-20 ?
The answer to 8x+15=3x-20 is x=-7
Solve for x: 8x+15=3x-20
The solution is x=-7