Solve for the unknown variable "x" in the following linea equation: 2 ( 2x + 20) = 80 X =
1 answer:
Step-by-step explanation:
2(2+20)=80
4+40=80 (Distribute)
4+40-40=80-40(Subtract from both sides of the equation)
4=40(Simplify)
4/4=404/4(Divide both sides of the equation by the same term to get x=10)
=10
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