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mr_godi [17]
2 years ago
7

Solve 5 + 44 = 2 + r

Mathematics
2 answers:
pickupchik [31]2 years ago
6 0
Okay the answer is r=47
Let's solve your equation step-by-step.<span>5+44=2+r
</span>Step 1: Simplify both sides of the equation.<span>5+44=2+r
</span>Simplify:<span>49=r+2
</span>Step 2: Flip the equation.<span>r+2=49
</span>Step 3: Subtract 2 from both sides.<span><span>r+2−2</span>=49−2</span>r=47
Answer:<span>r=<span>47
Hope this helps!:)</span></span>
harkovskaia [24]2 years ago
5 0
Its would be 2+47 becuase 5+44 is 49 then distribute it so subtract 2 by 49 <span />
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Multiply both sides of the equation by 25. Then you have an equation that you have already done probably.

Step One

Multiply both sides of the equation by 25

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Answer:

M (-3, -5/2)

N (3, -1)

Step-by-step explanation:

Solve the first equation for x.

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x = 4y + 7

Substitute into the second equation.

x² + xy = 4 + 2y²

(4y + 7)² + (4y + 7)y = 4 + 2y²

Simplify.

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Plug back into the first equation to find x.

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M (-3, -5/2)

N (3, -1)

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