Question

X+72=82 y-614=3112 x*4205=6365

Answer 1

Ответ:

x+72=82.

x=82-72

x=10

y-614=3112

y=3112-614

y=2498

x*4205=6365

x=6365:4205

x=1,5136742 (возможно не правильно)

Answer 2

х+72=89. у-614=3112.

y=3112+614.

х=89-72. y)=3726.

х=17.

Answer 3

To solve the equations, let's break them down one by one:

Equation 1: X + 72 = 82

To isolate the variable X, we need to move 72 to the other side of the equation by subtracting it from both sides:

X + 72 - 72 = 82 - 72

This simplifies to:

X = 10

So the solution to Equation 1 is X = 10.

Equation 2: Y - 614 = 3112

To isolate the variable Y, we need to move 614 to the other side of the equation by adding it to both sides:

Y - 614 + 614 = 3112 + 614

This simplifies to:

Y = 3726

So the solution to Equation 2 is Y = 3726.

Equation 3: X * 4205 = 6365

To isolate the variable X, we need to divide both sides of the equation by 4205:

(X * 4205) / 4205 = 6365 / 4205

This simplifies to:

X = 1.51406 (rounded to five decimal places)

So the solution to Equation 3 is X = 1.51406.

Therefore, the solutions to the given equations are: Equation 1: X = 10 Equation 2: Y = 3726 Equation 3: X ≈ 1.51406