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AnnyKZ [126]
3 years ago
10

How can you solve an equation with a variable on both sides

Mathematics
2 answers:
Ne4ueva [31]3 years ago
8 0
It depends. You'd need to give some example, but generally the idea is to put all variables on one side and everything else on the other side.

15 +2x =2+5x\\
2x-5x=2-15\\
-3x=-13\\
x=\dfrac{13}{3}
dedylja [7]3 years ago
3 0
It depends on where you have it for example, p=3, m=2
 8p+5=7m+15
24+5=14=15
29=29
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6 (r - 4) + r + 30 - 7r
GrogVix [38]
6r-24+r+30-7r (the we divide the regular numbers on one side and the others on the other side)Like this:
(6r+r-7r)+(-24+30)
(7r-7r)+6
And the final answer is 6
8 0
3 years ago
Help me please geometry class
artcher [175]

Answer:

m∠ADB = 59°

Step-by-step explanation:

I've provided my work which also includes how I check my answers by using the information given! Hope this helps!!! If you have any questions, I can try to help.

6 0
3 years ago
1/4 ( 8x + 16) + 4x <br><br> I apparently need 20 characters for a great answer so ignore this &lt;3
blsea [12.9K]

Answer:

2x(3x + 2)

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
What's the answer for a decrease of 39 points
Temka [501]
I would think it would be just -39 points
3 0
3 years ago
Use the information given to enter an equation in standard form.
nexus9112 [7]

Answer:

y - 1.4x = - 6.8

Step-by-step explanation:

To find the equation: find the slope, use point-slope form to calculate the equation, then convert the equation to standard form.

Slope: \frac{45-31}{37-27} = \frac{14}{10} = 1.4

Use point slope form: y - y₁ = m(x - x₁)

Plug in x = 27, y = 31, and m = 1.4

y - 31 = 1.4(x - 27)

y - 31 = 1.4x - 37.8

y = 1.4x - 6.8

Convert this into standard form: ax + by = c

y - 1.4x = - 6.8

5 0
2 years ago
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