3x+5=80+60

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Solution for 3x+5=80+60 equation:


Simplifying
3x + 5 = 80 + 60

Reorder the terms:
5 + 3x = 80 + 60

Combine like terms: 80 + 60 = 140
5 + 3x = 140

Solving
5 + 3x = 140

Solving for variable 'x'.

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

Add '-5' to each side of the equation.
5 + -5 + 3x = 140 + -5

Combine like terms: 5 + -5 = 0
0 + 3x = 140 + -5
3x = 140 + -5

Combine like terms: 140 + -5 = 135
3x = 135

Divide each side by '3'.
x = 45

Simplifying
x = 45

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