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TEA [102]
3 years ago
8

Find the value for “x”; 2 – 7x = -19

Mathematics
1 answer:
Law Incorporation [45]3 years ago
4 0

Step-by-step explanation:

<em>2</em><em>+</em><em>1</em><em>9</em><em>=</em><em>7x</em>

<em>2</em><em>1</em><em>=</em><em>7x</em>

<em>21</em><em>÷</em><em>7</em><em>=</em><em>7x</em><em>÷</em><em>7</em>

<em>3</em><em>=</em><em>x</em>

<em>.</em><em>.</em>

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Fill in the blanks to solve this equation (ANSWER QUICK)
tresset_1 [31]

Answer:

My answer:

Step-by-step explanation:

  • -14K for the first blank
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  • 4 for the fourth blank

I multiplied -7 by 2. Then I plugged in that number to the first two blanks. Then I subtracted 21 from -35. Then I divided that number by -14.

8 0
2 years ago
How many variable terms are in the expression 3x3y +5x2-4y+z+9?numeric value only
natta225 [31]

Answer:

im pretty sure its 5

Step-by-step explanation:

x, y, x, y, z

Hope this helps!

4 0
3 years ago
Can someone help me with this question please. its urgent. the question is attached
aalyn [17]
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DENIUS [597]

Answer:

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Step-by-step explanation:

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