(8x+15)-(-2x+3)=

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Solution for (8x+15)-(-2x+3)= equation:


Simplifying
(8x + 15) + -1(-2x + 3) = 0

Reorder the terms:
(15 + 8x) + -1(-2x + 3) = 0

Remove parenthesis around (15 + 8x)
15 + 8x + -1(-2x + 3) = 0

Reorder the terms:
15 + 8x + -1(3 + -2x) = 0
15 + 8x + (3 * -1 + -2x * -1) = 0
15 + 8x + (-3 + 2x) = 0

Reorder the terms:
15 + -3 + 8x + 2x = 0

Combine like terms: 15 + -3 = 12
12 + 8x + 2x = 0

Combine like terms: 8x + 2x = 10x
12 + 10x = 0

Solving
12 + 10x = 0

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-12' to each side of the equation.
12 + -12 + 10x = 0 + -12

Combine like terms: 12 + -12 = 0
0 + 10x = 0 + -12
10x = 0 + -12

Combine like terms: 0 + -12 = -12
10x = -12

Divide each side by '10'.
x = -1.2

Simplifying
x = -1.2

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