Solve to find the value for x in the linear equation: 3(−4x + 5) = 12.
2 answers:
Answer:
x=4
Step-by-step explanation:
3(-4x+5)=12
3(-4x) + 3(5)=12
-12x+15=12
<u> -15</u><u>=-15</u>
-12x=-3
-x = -4
Since your x is negative change the signs
-12x + 15 = 12
-12x = -3
X= 4
Hope this helps!
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Horizontal- y=-1/2
vertical- x=5
x intercepts- (-2,0)
y intercepts- none
hole- (0, 1/5)
Check the picture below.
make sure your calculator is in Degree mode.
Answer:
4)-16
Step-by-step explanation:
16=x+32
Subtract 32 from each side
16-32=x+32-32
-16 =x
