4. Solve for x.
3 ( 5x -7 ) - 2( 9x -11 ) =4 (8x -13 ) - 17
Answers
Answered by
2
Step-by-step explanation:
3(5x-7) - 2(9x -11 )= 4 (8x-13)-17
15x-21 - 18x + 22 = 32x-52-17
-3x + 1= 32x - 69
1+69 = 32x+ 3x
70 = 35x
70/35 = x
2 = x
Answered by
1
3(5x-7)-2(9x-11)=4(8x-13)-17
15x-21-18x+22=32x-52-17
-3x-1=32x-69
32x+3x=-69+1
35x=68
x=68/35
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