3(x+5)+2(x-1)=

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Solution for 3(x+5)+2(x-1)= equation:


Simplifying
3(x + 5) + 2(x + -1) = 0

Reorder the terms:
3(5 + x) + 2(x + -1) = 0
(5 * 3 + x * 3) + 2(x + -1) = 0
(15 + 3x) + 2(x + -1) = 0

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

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

Combine like terms: 15 + -2 = 13
13 + 3x + 2x = 0

Combine like terms: 3x + 2x = 5x
13 + 5x = 0

Solving
13 + 5x = 0

Solving for variable 'x'.

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

Add '-13' to each side of the equation.
13 + -13 + 5x = 0 + -13

Combine like terms: 13 + -13 = 0
0 + 5x = 0 + -13
5x = 0 + -13

Combine like terms: 0 + -13 = -13
5x = -13

Divide each side by '5'.
x = -2.6

Simplifying
x = -2.6

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