123-8(2x-5)=15(3x-5)+23

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Solution for 123-8(2x-5)=15(3x-5)+23 equation:


Simplifying
123 + -8(2x + -5) = 15(3x + -5) + 23

Reorder the terms:
123 + -8(-5 + 2x) = 15(3x + -5) + 23
123 + (-5 * -8 + 2x * -8) = 15(3x + -5) + 23
123 + (40 + -16x) = 15(3x + -5) + 23

Combine like terms: 123 + 40 = 163
163 + -16x = 15(3x + -5) + 23

Reorder the terms:
163 + -16x = 15(-5 + 3x) + 23
163 + -16x = (-5 * 15 + 3x * 15) + 23
163 + -16x = (-75 + 45x) + 23

Reorder the terms:
163 + -16x = -75 + 23 + 45x

Combine like terms: -75 + 23 = -52
163 + -16x = -52 + 45x

Solving
163 + -16x = -52 + 45x

Solving for variable 'x'.

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

Add '-45x' to each side of the equation.
163 + -16x + -45x = -52 + 45x + -45x

Combine like terms: -16x + -45x = -61x
163 + -61x = -52 + 45x + -45x

Combine like terms: 45x + -45x = 0
163 + -61x = -52 + 0
163 + -61x = -52

Add '-163' to each side of the equation.
163 + -163 + -61x = -52 + -163

Combine like terms: 163 + -163 = 0
0 + -61x = -52 + -163
-61x = -52 + -163

Combine like terms: -52 + -163 = -215
-61x = -215

Divide each side by '-61'.
x = 3.524590164

Simplifying
x = 3.524590164

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