6(3x-5)-2(4x-5)=0 and check answer
Answers
Answered by
1
Answer:
x=-10
Step-by-step explanation:
6x-30-8x+10=0
-2x-20=0
-2x=20
x=20/-2
x=-10
Answered by
1
Step-by-step explanation:
6(3x-5)-2(4x-5)=0
18x-30-8x+10=0
10x-20=0
10x=20
x=20/10
x=2
checked
6(3×2-5)-2(4×2-5)=0
6(6-5)-2(8-5)=0
6×1-2×3=0
6-6=0
0
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