3x-4=10(x+10)

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Solution for 3x-4=10(x+10) equation:


Simplifying
3x + -4 = 10(x + 10)

Reorder the terms:
-4 + 3x = 10(x + 10)

Reorder the terms:
-4 + 3x = 10(10 + x)
-4 + 3x = (10 * 10 + x * 10)
-4 + 3x = (100 + 10x)

Solving
-4 + 3x = 100 + 10x

Solving for variable 'x'.

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

Add '-10x' to each side of the equation.
-4 + 3x + -10x = 100 + 10x + -10x

Combine like terms: 3x + -10x = -7x
-4 + -7x = 100 + 10x + -10x

Combine like terms: 10x + -10x = 0
-4 + -7x = 100 + 0
-4 + -7x = 100

Add '4' to each side of the equation.
-4 + 4 + -7x = 100 + 4

Combine like terms: -4 + 4 = 0
0 + -7x = 100 + 4
-7x = 100 + 4

Combine like terms: 100 + 4 = 104
-7x = 104

Divide each side by '-7'.
x = -14.85714286

Simplifying
x = -14.85714286

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