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Q: How do you solve 2(x plus 5) plus 3x15?

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2x + 5 - 5 = 2x. You can not solve for x because this is not an equation.

3(2x+5 ) = 39

If 2x + 5 = 11, then 11 - 5 = 2x 6 = 2x 3 = x

X should be zeroas:X + 5 = 2X + 5so, 2X - X = 0 or X = 0

If: x+1+2x = 1x+5 Then: x = 2

X=6

Solve for y.2x+y=5*subtract 2x from both sides*2x+y-2x=5-2xy=-2x+5 / y=5-2x

Y=0.5 and X=1

3x+5=4-2x+6 5x=4-1 5x=3 x=3/5

6x-8+2x-5 = 7-2x 6x+2x+2x = 7+8+5 10x = 20 x = 20/10 x = 2

2x 5 -7 = 3

3x-2 = 2x+3 3x-2x = 3+2 x = 5

x = 0 right 2x + 5 = 5 which makes 5 = 5 +2x subtract 5 from each side -5 -5 ---------- 0=0 + 2x 0= 2x substitue x 0 = 2 X 0 solve

Solve for y: f(-5)=13+2x

6 + 2x + 5 = 11 + 2x

To solve this equation we have to isolate and solve for x. So: 2x-6= x+5 +6 +6 2x = x+11 -x -x x = 11 So x=11.

3x + 2x = 5x. 5x= (-4) X = (-4)/5 x= -0.8

x2 - 2x + 55 = 90x2 - 2x - 35 = 0(x+5)(x-7) = 0x = -5, 7

To solve the equation 2x + 5 = 17, we first subtract 5 from each side, and get 2x = 12. We then divide each side by 2 and get x = 6.

4x3+10x2+2x+5= (2x+5)(2x2+1)

2x + 52 = 7 2x + 25 = 7 2x = 7 - 25 2x = -18 x = -18/2 x = -9

(2x+5)(2x+5)

4x2 + 12x + 5 = 4x2 + 2x + 10x + 5 = 2x(2x+1) + 5(2x+1) = (2x+1)(2x+5)

First add coefficients: * 1x + 1x = 2x Second add the other values: * 4 + 5 = 9 Put it all together!: * 1x + 1x + 4 + 5 = 2x +9 * 2x + 9

Assuming the question is "solve for x", the answer is x=5