Question

which equation can be used to find the value of x? x + 80+30 = 180 find the value of x. x =

Explanation:

Step1: Combine like - terms

Combine 80 and 30 on the left - hand side of the equation $x + 80+30 = 180$. We get $x+110 = 180$.

Step2: Isolate x

Subtract 110 from both sides of the equation $x + 110=180$. So, $x=180 - 110$.

Step3: Calculate the value of x

$180-110 = 70$, so $x = 70$.

Answer:

$70$