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Nikitich [7]
2 years ago
15

X+2=6x-18 Please help, i need to solve for x, and this is really confusing for me.

Mathematics
2 answers:
worty [1.4K]2 years ago
8 0
You would start by adding the 18 to the 2 to give you 20. then you would subtract x from the 6x to give you 5x. then your equation should be 5x=20, then you divide 20 by 5 and that give you 4. So x would equal 4. x=4
arsen [322]2 years ago
6 0

Answer:

x=4

Step-by-step explanation:

Step 1: subtract 1x from both sides. You should get 2=5x-18.

Step 2: add 18 to both sides to get 5x=20.

Step 3: simplify. you should get x=4

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Find the measure of the missing angles.
Sergio039 [100]

Answer:

d = 105° , e = 32° , f = 43°

Step-by-step explanation:

d and 105° are vertically opposite angles and are congruent , then

d = 105°

e and 32° are vertically opposite angles and are congruent , then

e = 32°

105° , e and f lie on a straight line and sum to 180° , that is

105° + e + f = 180°

105° + 32° + f = 180°

137° + f = 180° ( subtract 137° from both sides )

f = 43°

8 0
2 years ago
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Thirty 5 points for this answer. no links.<br> 4(a-2) = 2(a-4) + 2a
Anarel [89]

Answer:

a = 0

Step-by-step explanation:

4(a-2) = 2(a-4) + 2a

4a - 8 = 2a - 8 + 2a

4a - 2a - 2a = -8 + 8

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5 0
3 years ago
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F(x)=(x+1)(x-3)(x-4)
denis23 [38]

Answer:

x=-1, x=3, x=4

Step-by-step explanation:

1. Substitute 0 for f(x)

0=(x+1)(x-3)(x-4)

2. Set each set of parenthesis equal to 0

0=x+1, 0=x-3, 0=x-4

3. Solve for x

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2 years ago
Dani’s estimate for the cost of tiling her bathroom is $50 plus $3 per square foot. She says that she can model the cost with a
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She starts with 50
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3 years ago
AYO CAN YOU BE MY BAKA (HELP ME WITH MATH)
nikitadnepr [17]

Answer:

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Step-by-step explanation:

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