Question

-10-x=6 сколько будет x+0,4=-0,3 сколько будет 3-x=-1 сколько будет

Answer 1

Ответ:-10-x=6 -10-6=x x=-16

x+0,4=-0,3 0,4+0,3= x x=-0,7

3-x=-1 3+1=x x=-4

Пошаговое объяснение:

Answer 2

Let's solve each equation step-by-step:

1. -10 - x = 6 To find the value of x, we need to isolate it on one side of the equation. Let's add x to both sides first: -10 - x + x = 6 + x Simplifying the left side: -10 = 6 + x Next, we'll move 6 to the left side by subtracting 6 from both sides: -10 - 6 = 6 + x - 6 Simplifying: -16 = x

So the solution is x = -16.

2. x + 0.4 = -0.3 To solve for x, we need to isolate it on one side. Let's start by subtracting 0.4 from both sides: x + 0.4 - 0.4 = -0.3 - 0.4 Simplifying: x = -0.7

So the solution is x = -0.7.

3. 3 - x = -1 To solve for x, we'll isolate it on one side of the equation. Let's start by subtracting 3 from both sides: 3 - x - 3 = -1 - 3 Simplifying: -x = -4 Now, to get the value of x, we'll multiply both sides by -1 (to change the sign): -1 * (-x) = -1 * (-4) Simplifying: x = 4

So the solution is x = 4.

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