Ответ:
11
Объяснение:
8(2x-1)=3(x+5)-12(1-x)
16x-8=3x+15-12+12x
16x-8=15x+3
x=11
=8 (2х-1) = 3(х+5) - 12(1-х) = 16х -8 =3(х+5) -12 (1-х)=16х-8=3х + 15 - 12(1-х) = 16х - 8= 3х +15 - 12 + 12х =16 х -8 =3х + 3 + 12 = 16х - 8 = 3х + 3 + 12 =16 х- 8 = 15х+3=16х-8-15х=3 = х - 8 = 3 = х=3 + 8 =х=11
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Answers & Comments
Ответ:
11
Объяснение:
8(2x-1)=3(x+5)-12(1-x)
16x-8=3x+15-12+12x
16x-8=15x+3
x=11
Объяснение:
=8 (2х-1) = 3(х+5) - 12(1-х) = 16х -8 =3(х+5) -12 (1-х)=16х-8=3х + 15 - 12(1-х) = 16х - 8= 3х +15 - 12 + 12х =16 х -8 =3х + 3 + 12 = 16х - 8 = 3х + 3 + 12 =16 х- 8 = 15х+3=16х-8-15х=3 = х - 8 = 3 = х=3 + 8 =х=11