First, u have to find x so u set up this equation:
2x+2+3x+6=48
Then solve to get:
5x+8 = 48
5x=40
X=8
Then, u substitute 8 in the expression 3x+6:
3(8) +6
Ur final answer is 30.
Answer:
5
Step-by-step explanation:
Showing the work:
= -2-(-7)
= -2--7
= -2+7
= 5
Step 1. <span>Set up the long addition.
1 0
1 1 0
_____
Step 2. </span><span>Calculate 0 + 0, which is 0.
</span>
1 0
1 1 0
_____
0
Step 3. <span>Calculate 1 + 1, which is 2.
</span>
1 0
1 1 0
_____
2 0
Step 4. Calculate 0 + 1, which is 1.
1 0
1 1 0
_____
1 2 0
Step 5. <span>Therefore, 10 + 110 = 120.
120
Done!</span>
