zavontheman
zavontheman
12-10-2018
Mathematics
contestada
-7x - 3x + 2= -8x - 8
Respuesta :
jclookey1
jclookey1
12-10-2018
-10x+2=-8x-8
+10x. +10x
2=2x-8
+8
10=2x
Then divide both sides by 2
X=5
Answer Link
jellyfishu
jellyfishu
12-10-2018
x= -5
-7x - 3x +2= -8x -8
\/
-10x +2= -8x-8
+10x +10x
\/
2= -2x -8
+8 +8
\/
10= -2x
\/
-10=2x
\/
-5=x
Answer Link
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