3(4x-3)+5(6x)=-2(2x+1)

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Solution for 3(4x-3)+5(6x)=-2(2x+1) equation:


Simplifying
3(4x + -3) + 5(6x) = -2(2x + 1)

Reorder the terms:
3(-3 + 4x) + 5(6x) = -2(2x + 1)
(-3 * 3 + 4x * 3) + 5(6x) = -2(2x + 1)
(-9 + 12x) + 5(6x) = -2(2x + 1)

Remove parenthesis around (6x)
-9 + 12x + 5 * 6x = -2(2x + 1)

Multiply 5 * 6
-9 + 12x + 30x = -2(2x + 1)

Combine like terms: 12x + 30x = 42x
-9 + 42x = -2(2x + 1)

Reorder the terms:
-9 + 42x = -2(1 + 2x)
-9 + 42x = (1 * -2 + 2x * -2)
-9 + 42x = (-2 + -4x)

Solving
-9 + 42x = -2 + -4x

Solving for variable 'x'.

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

Add '4x' to each side of the equation.
-9 + 42x + 4x = -2 + -4x + 4x

Combine like terms: 42x + 4x = 46x
-9 + 46x = -2 + -4x + 4x

Combine like terms: -4x + 4x = 0
-9 + 46x = -2 + 0
-9 + 46x = -2

Add '9' to each side of the equation.
-9 + 9 + 46x = -2 + 9

Combine like terms: -9 + 9 = 0
0 + 46x = -2 + 9
46x = -2 + 9

Combine like terms: -2 + 9 = 7
46x = 7

Divide each side by '46'.
x = 0.152173913

Simplifying
x = 0.152173913

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