5(3x-2)+8(x+5)=2(x-3)
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5(3x - 2) + 8(x + 5) = 2(x - 3)
15x - 10 + 8x + 40 = 2x - 6
23x + 30 = 2x - 6
23x - 2x = -6 - 30
21x = - 36
x = -36 / 21
x = -12/7...
Therefore ,
x = -12/7..
Answered by
1
5 × 3x - 5 × 2 + 8 × x + 8 × 5 = 2 × x - 2 × 3
15x - 10 + 8x + 40 = 2x - 6
15x + 8x + 40 - 10 = 2x - 6
23x + 30 = 2x - 6
23x - 2x = - 6 - 30
21x = - 36
x = - 36/21
x = -12/7
15x - 10 + 8x + 40 = 2x - 6
15x + 8x + 40 - 10 = 2x - 6
23x + 30 = 2x - 6
23x - 2x = - 6 - 30
21x = - 36
x = - 36/21
x = -12/7
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