2 × 4 = 8. Well, in Algebra we don't use blank boxes, we use a letter. ... Instead of saying "obviouslyx=2", use this neat step-by-step approach: ... it to both sides. 4x=8 divide left and right by 4. Which is ... 1x = 2. Solved! x = 2 ... If we multiply by 3 we can cancel out the divide by 3 (because 3/3=1) ... 3 times xplus 9 is 45:.
Solution:
Given:
<u>Substitute the values into the equation:</u>
- x⁶ - x/4y
- => [(-4)⁶] - (-4)/4(4)
<u>Simplify the numerator and the denominator:</u>
- => [(-4) x (-4) x (-4) x (-4) x (-4) x (-4)] + 4/16
- => [(-64) x (-64)] + 4/16
- => [4096] + 4/16
- => 4100/16
<u>Simplify the fraction:</u>
- => 4100/16
- => 1025 x 4/4 x 4
- => 1025/4
Correct option is B.
Answer:
700
Step-by-step explanation:
420/3=140
140*5=700
Answer:
2 (x + 7)
Step-by-step explanation:
2x + 14
2 (x+7)
I hope this helps
