3(x+-2)-5(2x+-3)=23

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Solution for 3(x+-2)-5(2x+-3)=23 equation:


Simplifying
3(x + -2) + -5(2x + -3) = 23

Reorder the terms:
3(-2 + x) + -5(2x + -3) = 23
(-2 * 3 + x * 3) + -5(2x + -3) = 23
(-6 + 3x) + -5(2x + -3) = 23

Reorder the terms:
-6 + 3x + -5(-3 + 2x) = 23
-6 + 3x + (-3 * -5 + 2x * -5) = 23
-6 + 3x + (15 + -10x) = 23

Reorder the terms:
-6 + 15 + 3x + -10x = 23

Combine like terms: -6 + 15 = 9
9 + 3x + -10x = 23

Combine like terms: 3x + -10x = -7x
9 + -7x = 23

Solving
9 + -7x = 23

Solving for variable 'x'.

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

Add '-9' to each side of the equation.
9 + -9 + -7x = 23 + -9

Combine like terms: 9 + -9 = 0
0 + -7x = 23 + -9
-7x = 23 + -9

Combine like terms: 23 + -9 = 14
-7x = 14

Divide each side by '-7'.
x = -2

Simplifying
x = -2

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