Answer: 200/1000 or 0.2 in decimal form.
Let's solve your equation step-by-step.
4(a+4)−2=34
Step 1: Simplify both sides of the equation.
4(a+4)−2=34
(4)(a)+(4)(4)+−2=34 (Distribute)
4a+16+−2=34
(4a)+(16+−2)=34 (Combine Like Terms)
4a+14=34
4a+14=34
Step 2: Subtract 14 from both sides.
4a+14−14=34−14
4a=20
Step 3: Divide both sides by 4.
4a/
4
=
20/
4
a=5
Answer:
49°
Step-by-step explanation:
First, solve for x.
3x-7+2x+17=90
5x+10=90
5x=80
x=16
Then put 16 in for x.
2(16)+17=
32+17=49
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