Question

7(х+3/3)+1/3=4(х+1/3)

Answer 1

Ответ:

x=-2

Пошаговое объяснение:

7(x+3/3)+1/3=4(x+1/3)

7x+(7/1*3/3=21/3=7)+1/3=4x+(4/1*1/3=4/3)

7x+7+1/3=4x+4/3

7x-4x=4/3-1/3-7

3x=-6

x=-2

Answer 2

Ответ: -2

Пошаговое объяснение:

7х+7+1/3=4х+4/3.

3х=4/3-1/3-7.

3х=1-7=-6.

х=-2

Answer 3

Let's solve the equation step by step:

Step 1: Distribute the numbers outside the parentheses: 7(x + 3/3) + 1/3 = 4(x + 1/3)

Step 2: Simplify the fractions: 7(x + 1) + 1/3 = 4(x + 1/3)

Step 3: Distribute the numbers inside the parentheses: 7x + 7 + 1/3 = 4x + 4/3

Step 4: Combine like terms on both sides of the equation: 7x + 7 + 1/3 - 4x - 4/3 = 0

Step 5: Combine the constants on the left side: (7x - 4x) + (7 + 1/3 - 4/3) = 0

Step 6: Simplify: 3x + 7 - 1 = 0

Step 7: Combine the constants: 3x + 6 = 0

Step 8: Move the constant to the other side of the equation: 3x = -6

Step 9: Solve for x by dividing both sides by 3: x = -6/3

Step 10: Simplify the fraction: x = -2

So, the solution to the equation is x = -2.