Answer:
-12
Step-by-step explanation:
-10x+1+7x =37
-10x+7x+1 =37 (-10x+7x = -3x)
-3x+1 =37
-3x =37 -1
-3x =36
-3x / -3 = 36 / -3
x = -12
Answer:
x = -12
Step-by-step explanation:
[tex] \sf - 10x+1+7x=37[/tex]
Combine like terms.
[tex]\sf - 3x+1=37[/tex]
Subtract 1 from both sides.
[tex]\sf - 3x=37−1[/tex]
[tex]\sf - 3x=36[/tex]
Divide both sides by -3.
[tex]\sf \cfrac{ - 3x}{3} = \cfrac{36}{3} [/tex]
[tex]\sf x = - 12[/tex]
