3-4(x+2)=6x+15

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Solution for 3-4(x+2)=6x+15 equation:


Simplifying
3 + -4(x + 2) = 6x + 15

Reorder the terms:
3 + -4(2 + x) = 6x + 15
3 + (2 * -4 + x * -4) = 6x + 15
3 + (-8 + -4x) = 6x + 15

Combine like terms: 3 + -8 = -5
-5 + -4x = 6x + 15

Reorder the terms:
-5 + -4x = 15 + 6x

Solving
-5 + -4x = 15 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
-5 + -4x + -6x = 15 + 6x + -6x

Combine like terms: -4x + -6x = -10x
-5 + -10x = 15 + 6x + -6x

Combine like terms: 6x + -6x = 0
-5 + -10x = 15 + 0
-5 + -10x = 15

Add '5' to each side of the equation.
-5 + 5 + -10x = 15 + 5

Combine like terms: -5 + 5 = 0
0 + -10x = 15 + 5
-10x = 15 + 5

Combine like terms: 15 + 5 = 20
-10x = 20

Divide each side by '-10'.
x = -2

Simplifying
x = -2

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