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hoa [83]
3 years ago
9

30+86=2+5(56-8) please help

Mathematics
2 answers:
777dan777 [17]3 years ago
8 0
It’s a zero solution
Ivan3 years ago
8 0

Let's solve the left side first since there's no parentheses or multiplication.

30 + 86 = 116

Now we have 116 = 2 + 5(56 - 8)

<em><u>Using PEMDAS, Parentheses first.</u></em>

(56 - 8) = 48

Now we have 2 + 5(48)

<em><u>Using PEMDAS, Multiplication next.</u></em>

5 * 48 = 240

<em><u>Using PEMDAS, Addition is next.</u></em>

2 + 240 = 242

The equation 116 = 242 is false, as the values do NOT equal each-other.

116 ≠ 242

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Step-by-step explanation:

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The point-slope form:

y-y_1=m(x-x_1)

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slope-intercept form: y=\dfrac{7}{3}x+\dfrac{11}{3}

standard form: 7x-3y=-11

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