5x+10=42-3x

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Solution for 5x+10=42-3x equation:


Simplifying
5x + 10 = 42 + -3x

Reorder the terms:
10 + 5x = 42 + -3x

Solving
10 + 5x = 42 + -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
10 + 5x + 3x = 42 + -3x + 3x

Combine like terms: 5x + 3x = 8x
10 + 8x = 42 + -3x + 3x

Combine like terms: -3x + 3x = 0
10 + 8x = 42 + 0
10 + 8x = 42

Add '-10' to each side of the equation.
10 + -10 + 8x = 42 + -10

Combine like terms: 10 + -10 = 0
0 + 8x = 42 + -10
8x = 42 + -10

Combine like terms: 42 + -10 = 32
8x = 32

Divide each side by '8'.
x = 4

Simplifying
x = 4

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