Answer:
x=-7
Step-by-step explanation:
-31-11=-42 -42/6=-7
Answer:
450
Step-by-step explanation:
f(x) = (200/x) -b
150 = (200/(1/3)) - b
150 = 600 -b
b = 450
This equation is not possible, which means there is no solution that satisfies the given statement.
Let's break down the given statement:
"One less than three times a number" can be represented as (3x - 1), where x represents the unknown number.
"Is" implies equality.
"Two less than three times the number" can be represented as (3x - 2).
Putting it all together, we have the equation:
3x - 1 = 3x - 2
To solve this equation, we'll isolate x on one side of the equation:
3x - 3x = -2 + 1
0x = -1
Since any number multiplied by zero is zero, we have:
0 = -1
This equation is not possible, which means there is no solution that satisfies the given statement.
An equation is a mathematical statement that expresses the equality of two quantities or expressions. It consists of mathematical symbols, such as numbers, variables, and mathematical operations, connected by an equals sign (=). Equations are used to represent relationships between variables and to solve problems in various branches of mathematics and science.
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