4x-2(3x+5)=7(x-4)

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Solution for 4x-2(3x+5)=7(x-4) equation:


Simplifying
4x + -2(3x + 5) = 7(x + -4)

Reorder the terms:
4x + -2(5 + 3x) = 7(x + -4)
4x + (5 * -2 + 3x * -2) = 7(x + -4)
4x + (-10 + -6x) = 7(x + -4)

Reorder the terms:
-10 + 4x + -6x = 7(x + -4)

Combine like terms: 4x + -6x = -2x
-10 + -2x = 7(x + -4)

Reorder the terms:
-10 + -2x = 7(-4 + x)
-10 + -2x = (-4 * 7 + x * 7)
-10 + -2x = (-28 + 7x)

Solving
-10 + -2x = -28 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
-10 + -2x + -7x = -28 + 7x + -7x

Combine like terms: -2x + -7x = -9x
-10 + -9x = -28 + 7x + -7x

Combine like terms: 7x + -7x = 0
-10 + -9x = -28 + 0
-10 + -9x = -28

Add '10' to each side of the equation.
-10 + 10 + -9x = -28 + 10

Combine like terms: -10 + 10 = 0
0 + -9x = -28 + 10
-9x = -28 + 10

Combine like terms: -28 + 10 = -18
-9x = -18

Divide each side by '-9'.
x = 2

Simplifying
x = 2

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