3(x+5)-2(x-4)=

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Solution for 3(x+5)-2(x-4)= equation:


Simplifying
3(x + 5) + -2(x + -4) = 0

Reorder the terms:
3(5 + x) + -2(x + -4) = 0
(5 * 3 + x * 3) + -2(x + -4) = 0
(15 + 3x) + -2(x + -4) = 0

Reorder the terms:
15 + 3x + -2(-4 + x) = 0
15 + 3x + (-4 * -2 + x * -2) = 0
15 + 3x + (8 + -2x) = 0

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

Combine like terms: 15 + 8 = 23
23 + 3x + -2x = 0

Combine like terms: 3x + -2x = 1x
23 + 1x = 0

Solving
23 + 1x = 0

Solving for variable 'x'.

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

Add '-23' to each side of the equation.
23 + -23 + 1x = 0 + -23

Combine like terms: 23 + -23 = 0
0 + 1x = 0 + -23
1x = 0 + -23

Combine like terms: 0 + -23 = -23
1x = -23

Divide each side by '1'.
x = -23

Simplifying
x = -23

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