by using your brain
Scientists will generally use their brains to solve math or other problems. Once they have established the mathematical formula to be solved, they would use a computer or (scientific) calculator to evaluate the math problem and get a solution.
The question contains an expression, not an equation nor inequality. An expression cannot have a solution.
These questions are meant to be used as a school-wide exercise. Your teacher should explain the solution after everyone has had a chance to solve it.
common logarithms, natural logarithms, monatary calculations, etc.
Solvable is an adjective related to the word solve. For instance, The math problem was not solvable to the students, as they did not have enough calculus instruction.
If my math works, the solution if you are solving for b is (2a-ba)÷(-b)=b.
21 and 84
Yes, "solution" is a common noun. It refers to a mixture in which a liquid dissolves a solid, a plan to solve a problem, or a chemical mixture.
Scientists will generally use their brains to solve math or other problems. Once they have established the mathematical formula to be solved, they would use a computer or (scientific) calculator to evaluate the math problem and get a solution.
Looking for simple solution book math grade 5 common core math
The question contains an expression, not an equation nor inequality. An expression cannot have a solution.
These questions are meant to be used as a school-wide exercise. Your teacher should explain the solution after everyone has had a chance to solve it.
common logarithms, natural logarithms, monatary calculations, etc.
Solvable is an adjective related to the word solve. For instance, The math problem was not solvable to the students, as they did not have enough calculus instruction.
Different math questions require different methods to solve.
answer
IF they are math related, write appropriate equations and then apply math rules to solve the equations.