Answer:
x=10
Step-by-step explanation:
1) combine ALL like terms
5x-4+5x-4+3x+58=180
5x+5x+3x=13x
-4-4+58=50
13x+50=180
2) subtract both sides by 50
13x+50-50=180-50
13x=130
divide both sides by "13"
x=10
Hope this Helps!
Answer:
x=10
Step-by-step explanation:
(5x-4)+(5x-4)+(3x+58)=180
5*10=50
(50-4)+(50-4)+(30+58)=180
46+46+88
92+88
180
