2 years ago

Solve the following equation for x 2x+6=3x−12x+6=3x−1

1 answer:

3 0

Answer: x=11/22

Step-by-step explanation: 2x+6=3x−12x+6=3x-1 2x+6=3x+−12x+6=3x+-1 2x+6=(3x+−12x)+(6+-1)=3x 2x+6+9x=−9x+5+9x=3x+9x 11x+6=5=12x 11x+12x=6+5 22x/22=11/22 x=11/22

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What is the value of w in the following formula when L=26 cm and p=80cm?<br> P=2l+2w

n200080 [17]

P=2L+2W

80=2*26+2W

so then you could find the missing number of W which is

W=14

4 0

3 years ago

What is the answer to this equation

julia-pushkina [17]

Answer:

$x = - \frac{494}{3}$ $= - 164\frac{2}{3}$

Step-by-step explanation:

$75 + \frac{3}{8} x = 13\frac{1}{4}\\\\75 + \frac{3}{8} x = \frac{53}{4}\\\\\frac{3}{8}x = \frac{53}{ 4} - 75\\\\\frac{3}{8}x = \frac{53-300}{4}\\\\\frac{3}{8}x = - \frac{247}{4}\\\\x = -\frac{247 \times 8}{4 \times 3} \\\\x = -\frac{494}{3}$