Study guides

☆☆

Q: 3x plus 1 plus 2x-2 equals 64?

Write your answer...

Submit

Still have questions?

Continue Learning about Math & Arithmetic

8x8 = 64 so it is 64 (the y) 3x4 = 12 so it is 12 (the x) 64+12 is 76.

Simply by using the formula x= -b +/- Underroot of (b2 - 4.a.c) / 2.a 2+x-6=2x+4

3x + 11 + 5x = 75 Collect 'like terms on the LHS 8x + 11 = 75 Subtract '11' from both sides 8x = 64 Divide both sides by '8' 8x/8 = 64/8 x = 8

The answer is 64.

12x - 9y = 6, 12x + 20y = 64 29y = 58 y = 2 x = 2

Related questions

3x+11+5x=75(add 5x and 3x) 8x+11=75(-11) 8x=64(/ 8) x=8(ANSWER)

8x8 = 64 so it is 64 (the y) 3x4 = 12 so it is 12 (the x) 64+12 is 76.

2x2 + 6x - 8 = 72 ∴ 2x2 + 6x + 64 =0 ∴ x2 + 3x + 32 = 0 This can not be factored, as x is not equal to any integer. Using the quadratic equation, we find that: x = -3/2 ± √119 / 2i

Simply by using the formula x= -b +/- Underroot of (b2 - 4.a.c) / 2.a 2+x-6=2x+4

3x + 11 + 5x = 75 Collect 'like terms on the LHS 8x + 11 = 75 Subtract '11' from both sides 8x = 64 Divide both sides by '8' 8x/8 = 64/8 x = 8

The answer is 64.

2048

12x - 9y = 6, 12x + 20y = 64 29y = 58 y = 2 x = 2

2(2)2 + 3(2)(- 4) - 4(- 4)2 8 - 24 - 64 = - 80 ======

michael jackson

57 + 7 = 64

64 + 27 = 91